The article deals with the study of the Crimean journey of A. A. Fet (September 25 – October 8, 1879). The introduction of unpublished materials (from the poet’s correspondence with X. Revelioti, A. Kazi, S. Argamakov, A. L. Brzheska, and M. K. Revelioti) into the scientific circulation allows us to clarify the chronology, circumstances, and content of the trip to the Crimea.